DocumentCode
3775614
Title
Design of varying frequency three-phase synchronous signal circuit based on DSP
Author
Li Weibin; Yao Lieying; Wang Yinqiao; Wang Yali; Xuan Weimin
Author_Institution
Southwestern Institute of Physics, No.3, 3rd Section, South of 2nd Ring Road, Chengdu, Sichuan, China
fYear
2015
fDate
5/1/2015 12:00:00 AM
Firstpage
1
Lastpage
4
Abstract
Each magnetic field power supply is consists of three-phase full bridge thyristor converters on HL-2A Tokamak. To enhance and improve the performance of the control system of power supply system, a varying frequency three phase signal circuit has been design based on digital signal processor, which was used to control power supply on HL-2A Tokamak. This synchronous system has many advantages and is successfully applied to the operation of the power supply system in plasma discharge.
Keywords
"Power supplies","Digital signal processing","Frequency synchronization","Thyristors","Magnetic fields","Image edge detection","Power harmonic filters"
Publisher
ieee
Conference_Titel
Fusion Engineering (SOFE), 2015 IEEE 26th Symposium on
Electronic_ISBN
2155-9953
Type
conf
DOI
10.1109/SOFE.2015.7482397
Filename
7482397
Link To Document